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By The Numbers '67 Plymouth Barracuda Ken Kiefer * Albuquerque, NM Vehicle weight w/driver: 3,400 pounds
| Engine | | Type: | 1967 Dodge 440 (4.320 bore x 3.750 stroke) | | Block: | iron 487ci, bored 0.030 with 4.150 stroke | | Compression ratio: | 12.5:1 | | Oiling: | Milodon 8-quart pan and windage tray | | Rotating assembly: | Eagle billet 4.150-inch stroke crankshaft and H-beam 6.760-inch forged steel connecting rods, Ross forged pistons, Sealed Power chrome-moly ring packs | | Cylinder heads: | Mopar Max Wedge Stage VI aluminum, ported and polished, intakes flow 392 cfm at .700-inch lift, polished bowls, 2.14/1.81 stainless steel valves, castings clearanced for roller rocker arms, sheetmetal rocker covers | | Camshaft: | Crane solid roller (.684-inch lift, 286/294 degrees at .050), Milodon geardrive | | Valvetrain: | Harland Sharp 1.5:1 roller rocker arms, COMP 3/8-inch pushrods | | Induction: | 1964 replica Max Wedge cross-ram manifold, two Hemi Holley 770-cfm carburetors (vacuum secondaries), Aeromotive 140-gph (nitrous) and 350-gph fuel pumps | | Power adder: | NOS 250hp shot | | Ignition: | MSD 7AL 3, billet distributor and 8.5mm primary wires, 36 degrees total timing | | Exhaust: | Kiefer headers, 2-inch primaries, 3 1/2-inch system stainless system, Flowmaster Super 44 mufflers,Dynomax "resonators" | | Fasteners: | ARP | | Built by: | Ken Kiefer | | Drivetrain | | Transmission: | 1970 727 TorqueFlite, Cheetah transbrake, 9-inch 4,800 stall speed Munsinger converter, transmission fluid cooler, Hurst Pro Stock shifter | | Driveshaft: | custom 4130 chrome-moly, 1350-series yokes by Wilson's Drive Axle (Albuquerque, NM) | | Rear axle: | 1971 8 3/4 B-body housing, back-brace, 4.56:1 gears, Moser spool and 35-spline axle shafts | | Chassis | | Front suspension: | Kiefer-built tubular K-frame, tubular upper and lower control arms, 1972 E-body spindles, Aldan adjustable coilovers with Afco springs, antisway bar w/Heim joints | | Rear suspension: | narrowed 8 3/4 housing, Super Stock springs, KYB shock absorbers, two-link traction bars, antisway bar w/Heim joints | | Brakes: | Aerospace, 10 1/4-inch disc, four-piston caliper, front; 11 3/8-inch disc, four-piston caliper, rear | | Wheels & Tires | | Street: | Weld 15x7, BFGoodrich 215/60R15, front; 15x10, 285/50R15, rear | | Track: | Weld 15x4.5, M/T Frontrunner, front; M/T ET Drag, 28x11.50 slicks, rear |
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